[Duodenal Brunner's gland adenoma: a report of 2 cases]

In this communication, the authors presented 2 cases of duodenal Brunner's adenoma. Major clinical features included bleeding and nonspecific upper GI symptoms. It was the authors belief that X-ray examination, endoscopy and laparotomy were most often used diagnostic means, and an operation was indicated should endoscopic resection be unsuccessful.